Health & Fitness
Lie Detector
- Format
- PNG
- Resolution
- 1024×1024
- License
- Commercial
- Background
- Transparent
lie detector, polygraph, forensic, investigation, medical device, psychology, isometric, free
The story
About the Lie Detector 3D icon
This isometric 3D lie detector icon represents a polygraph machine used in forensic, psychology, and examination settings. It works well in investigation visuals, medical device collections, educational content, and security themed interfaces. Free to download, it adds a clear and professional touch to modern designs.
Every Lie Detector detail is modelled at the same scale and lit the same way as the rest of Thridy's 3D icons, which is what keeps a set looking deliberate. It is an isometric 3D render, on a transparent background, with no mask to draw.
Used alongside other Health & Fitness icons it holds its weight visually, so a row of them looks composed rather than assembled.
Common homes for it are health dashboards, appointment booking flows, workout trackers and wellness landing pages. Teams in healthtech, telemedicine, gyms and wellness brands tend to use it most. Download it free, or request a custom variation if your project needs a different angle, colour or companion icon.
Good to know
Questions, answered
Is the Lie Detector 3D icon free to download?+
Yes. The Lie Detector icon is free to download from Thridy as a high-resolution transparent PNG, for personal and commercial projects alike. See the terms page for full licensing details.
What format is the Lie Detector icon in?+
The download is a transparent-background PNG rendered from an isometric 3D model, so it sits cleanly on any background color or layout. A lightweight WebP preview is used on this page.
Can I use the Lie Detector icon in commercial projects?+
Yes, commercial use is allowed - websites, apps, presentations, and marketing material. Redistribution or resale of the file itself as a standalone asset is not permitted.
How do I request a variation of the Lie Detector icon?+
Use the "Request an Icon" option on Thridy. Custom icon requests are typically fulfilled within hours, and you will be notified by email when your icon is ready.
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